package com.company;

import java.util.Random;
import java.util.Scanner;

public class GuessNumber {
    public static void main(String[] args) {
        Random rand = new Random();
        Scanner scan = new Scanner(System.in);
        String playAgain = null;
        do {
                int chances = 7;
                System.out.println("还有"+chances+"次机会，再猜一个1-100之间的整数");
                int answer = rand.nextInt(100) + 1;
                int guess = scan.nextInt();
                while(guess !=answer && chances >1) {
                    chances = chances - 1;
                    if (guess < answer) {
                        System.out.println("猜小了！还有" + chances + "次机会,再猜一个1-100之间的整数");
                    } else if (guess > answer) {
                        System.out.println("猜大了！还有" + chances + "次机会,再猜一个1-100之间的整数");
                    }
                    guess = scan.nextInt();
                }
                if(guess == answer){
                    System.out.println("猜对了");
                }
                System.out.println("重玩一次？（y/n）");
                    playAgain = scan.next();
                }
                while (playAgain.equalsIgnoreCase("y")) ;
            }
        }

